import java.util.Arrays;

public class Text {
    public static void main(String[] args) {
        int []array={5,6,7,8,4,3,2,1,9};
        System.out.println("排序前： "+ Arrays.toString(array));
        int []arr=Arrays.copyOf(array,array.length);
        Sort.insetSort(arr);
        System.out.println("排序后： "+ Arrays.toString(arr));
    }
}
